<template>
  <div class="pay-main">
    <div class="pay-container">
      <div class="checkout-tit">
        <h4 class="tit-txt">
          <span class="success-icon"></span>
          <span class="success-info">订单提交成功，请您及时付款，以便尽快为您发货~~</span>
        </h4>
        <div class="paymark">
          <span class="fl">请您在提交订单<em class="orange time">4小时</em>之内完成支付，超时订单会自动取消。订单号：<em>{{
          orderId
          }}</em></span>
          <span class="fr"><em class="lead">应付金额：</em><em class="orange money">￥{{ payInfo.totalFee
          }}</em></span>
        </div>
      </div>
      <div class="checkout-info">
        <h4>重要说明：</h4>
        <ol>
          <li>
            尚品汇商城支付平台目前支持<span class="zfb">微信</span>支付方式。
          </li>
          <li>其它支付渠道正在调试中，敬请期待。</li>
          <li>为了保证您的购物支付流程顺利完成，请保存以下支付宝信息。</li>
        </ol>
        <h4>
          支付宝账户信息：（很重要，<span class="save">请保存！！！</span>）
        </h4>
        <ul>
          <li>支付帐号：184****7105</li>
          <li>密码：******</li>
          <li>支付密码：******</li>
        </ul>
      </div>
      <div class="checkout-steps">
        <div class="step-tit">
          <h5>支付平台</h5>
        </div>
        <div class="step-cont">
          <ul class="payType">
            <li><img src="./images/pay1.jpg" /></li>
            <li style="border: 1px solid red" @click="open">
              <img src="./images/pay3.jpg" />
            </li>
          </ul>
        </div>
        <div class="hr"></div>

        <div class="payshipInfo">
          <div class="step-tit">
            <h5>支付网银</h5>
          </div>
          <div class="step-cont">
            <ul class="payType" @click="zfAlert">
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
              <li><img src="./images/pay1.jpg" /></li>
            </ul>
          </div>
        </div>
        <div class="hr"></div>

        <div class="submit">
          <a class="btn" @click="open">立即支付</a>
        </div>
        <div class="otherpay">
          <div class="step-tit">
            <h5>其他支付方式</h5>
          </div>
          <div class="step-cont">
            <span><a href="weixinpay.html" target="_blank">微信支付</a></span>
            <span>中国银联</span>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>
  
<script>
  import QRcode from 'qrcode'
export default {
  name: "PayIndex",
  data() {
    return {
      payInfo: {},
      timer: null,
      code: "",
    };
  },
  mounted() {
    this.getPayInfo();
  },
  computed: {
    orderId() {
      return this.$route.query.orderId;
    },
  },
  methods: {
    zfAlert() {
      alert("该支付方式尚未开通");
    },
    // 获取支付信息
    async getPayInfo() {
      // 使用$API获取接口数据
      let result = await this.$API.reqPayInfo(this.orderId);
      // console.log(result);
      if (result.code == 200) {
        this.payInfo = result.data;
      }
    },
    // 支付弹出框
    async open() {
      // 生成二维码
        let url = await QRcode.toDataURL(this.payInfo.codeUrl);
        this.$alert(
            // `<img src=${require("@/assets/pay.jpg")} style="width:200px;height:200px"/>`,
            `<img src=${url} style="width:200px;height:200px"/>`,

            "请使用微信支付",
            {
                dangerouslyUseHTMLString: true, //将字符串转换为标签
                center: true, //居中
                showClose: false, //右上角的关闭按钮不显示
                confirmButtonText: "支付成功", //确定按钮的文本
                showCancelButton: true, //显示取消按钮
                cancelButtonText: "支付遇见问题", //取消按钮的文本
                closeOnClickModal: true, //点击遮罩层关闭messagebox
                // 关闭弹窗之前
                beforeClose: (type, instance, done) => {
                    // type:判断确定 取消按钮
                    // instance:当前组件实例
                    // done:关闭弹窗
                    if (type == "cancel") {
                        alert("请联系管理员 许*阳 电话:18408747105");
                        clearInterval(this.timer);
                        this.timer = null;
                        done();
                    } else {
                        // 此处先放行
                        // if (this.code == 200) {
                        clearInterval(this.timer);
                        this.timer = null;
                        done();
                        this.$router.push("/paysuccess");
                        // }
                    }
                },
            }
        );
        // 没有定时器的话开启一个定时器
        if (!this.timer) {
            this.timer = setInterval(async () => {
                // 向接口 发请求查看支付状态
                let result = await this.$API.reqPayStatus(this.orderId);
                console.log(result);
                // result.code == 205 支付中
                // if (result.code == 200) {
                if (result.code) {

                    // 清除定时器
                    clearInterval(this.timer);
                    this.timer = null;
                    // 保存支付成功
                    this.code = result.code;
                    // 关闭窗口 跳转路由
                    this.$msgbox.close();
                    this.$router.push("/paysuccess");
                }
            }, 1000);
        }
    },
  },
};
</script>

<style scoped>
.pay-main {
  margin-bottom: 20px;
}

.pay-main .pay-container {
  margin: 0 auto;
  width: 1200px;
}

.pay-main .pay-container a:hover {
  color: #4cb9fc;
}

.pay-main .pay-container .orange {
  color: #e1251b;
}

.pay-main .pay-container .money {
  font-size: 18px;
}

.pay-main .pay-container .zfb {
  color: #e1251b;
  font-weight: 700;
}

.pay-main .pay-container .checkout-tit {
  padding: 10px;
}

.pay-main .pay-container .checkout-tit .tit-txt {
  font-size: 14px;
  line-height: 21px;
}

.pay-main .pay-container .checkout-tit .tit-txt .success-icon {
  width: 30px;
  height: 30px;
  display: inline-block;
  background: url(./images/icon.png) no-repeat 0 0;
}

.pay-main .pay-container .checkout-tit .tit-txt .success-info {
  padding: 0 8px;
  line-height: 30px;
  vertical-align: top;
}

.pay-main .pay-container .checkout-tit .paymark {
  overflow: hidden;
  line-height: 26px;
  text-indent: 38px;
}

.pay-main .pay-container .checkout-tit .paymark .fl {
  float: left;
}

.pay-main .pay-container .checkout-tit .paymark .fr {
  float: right;
}

.pay-main .pay-container .checkout-tit .paymark .fr .lead {
  margin-bottom: 18px;
  font-size: 15px;
  font-weight: 400;
  line-height: 22.5px;
}

.pay-main .pay-container .checkout-info {
  padding-left: 25px;
  padding-bottom: 15px;
  margin-bottom: 10px;
  border: 2px solid #e1251b;
}

.pay-main .pay-container .checkout-info h4 {
  margin: 9px 0;
  font-size: 14px;
  line-height: 21px;
  color: #e1251b;
}

.pay-main .pay-container .checkout-info ol {
  padding-left: 25px;
  list-style-type: decimal;
  line-height: 24px;
  font-size: 14px;
}

.pay-main .pay-container .checkout-info ul {
  padding-left: 25px;
  list-style-type: disc;
  line-height: 24px;
  font-size: 14px;
}

.pay-main .pay-container .checkout-steps {
  border: 1px solid #ddd;
  padding: 25px;
}

.pay-main .pay-container .checkout-steps .hr {
  height: 1px;
  background-color: #ddd;
}

.pay-main .pay-container .checkout-steps .step-tit {
  line-height: 36px;
  margin: 15px 0;
}

.pay-main .pay-container .checkout-steps .step-cont {
  margin: 0 10px 12px 20px;
}

.pay-main .pay-container .checkout-steps .step-cont ul {
  font-size: 0;
}

.pay-main .pay-container .checkout-steps .step-cont ul li {
  margin: 2px;
  display: inline-block;
  padding: 5px 20px;
  border: 1px solid #ddd;
  cursor: pointer;
  line-height: 18px;
}

.pay-main .pay-container .submit {
  text-align: center;
}

.pay-main .pay-container .submit .btn {
  display: inline-block;
  padding: 15px 45px;
  margin: 15px 0 10px;
  font: 18px "微软雅黑";
  font-weight: 700;
  border-radius: 0;
  background-color: #e1251b;
  border: 1px solid #e1251b;
  color: #fff;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  text-decoration: none;
}
</style>

